http://www.piranha.com/Johnson_Outboards.php
cubic inch displacement for 70 HP?
The listed dry weight for a 1986 model, 90 hp Johnson outboard is 288-305 lbs, depending on the particular model.
What is the torque specs for Head bolts for 2003 Johnson 4 stroke 140 hp outboard boat engine
135kg
A Johnson outboard, model number J88MSLCUS, is a 1987 model, 90 hp outboard.
Johnson outboard model number VJ90TLATS, is a 1993 model, 90 hp.
between 90-120
50 :1
Probably around 20 L an hour
The 90 hp Johnson outboard is not shipped with a propeller installed. The correct size is determined, and installed, when the engine is rigged on the boat.
The point gap for the 50 hp Johnson outboard is set at .020".
The 25 hp Johnson outboard runs a plug gap of .030 in.